Recently, Yang Fei has been studying the problem of internal force attributes, because of the progress of his divine sense, he has gradually been able to distinguish the difference between the internal forces of different attributes, such as the most easily distinguished fire attribute, he can already separate a part, but every time he separates this part, the internal force of the fire attribute is forced out of the body, but there is always only a small flame flashing, there is no power at all, and the temperature is not high.

Originally, he thought that the total amount of internal force forced out was too small, but by observing the actions of the big lizard, he found another possibility, the biological energy spit out by the big lizard, that is, the internal force, is a mixed attribute, in addition to the fire attribute accident, there seems to be a lot of internal force suspected of wood attribute!

Yang Fei happily began to do the test, he was on top of a tall building at this time, looking at the big lizard from a distance, after looking at the surroundings with his divine sense, there was no big threat, he began to close his eyes and urge the internal force in his body, first of all, the easiest fire attribute, he was familiar with the road, he had been practicing this recently, and he quickly got a certain amount. But the wood attribute is a little difficult, this attribute is somewhat stable, and it is not easy to isolate it.

"Hey, hey, almost!" Yang Fei opened his eyes suddenly, on the tip of his left finger, there was a mass of internal force that jumped vividly with his divine sense, and the tip of his right finger was a mass of internal force with a breath of life, after he looked at it carefully, he slowly approached the two internal forces, and immediately threw them out at the moment of contact!

"Boom!"

A large flame erupted on the top of this building, and Yang Fei first screamed at his miserable state, his burns were even worse! Then he shouted out happily, he had just succeeded in the test, but there were only a very small amount of internal force, and the fireball that erupted when combined even engulfed the roof of the entire building!

Fortunately, he threw it far enough just now, otherwise he might have already roasted himself by this time, and the position in the center of the rooftop was even burned out of a big hole by the fireball just now!

"Why is my fireball more powerful than that big lizard's?" Yang Fei asked himself after calming down.

"It stands to reason... I understand! The biological energy of the big lizard just now is not pure at all, it has no divine sense, and it cannot effectively remove the biological energy of other attributes, but it is only processed according to its nature, so it is messy! Naturally, the power is not as great as mine! ”

Yang Fei comprehended this truth from the big lizard, and couldn't help but hesitate in his heart, should he kill this big lizard? But this hesitation only existed for a minute, and he made up his mind to kill it, because humans and mutant beasts are natural enemies, unless it is like a big cat, who is very close to humans and has a high level of intelligence, otherwise they must be destroyed.

The big lizard below left after venting, and Yang Fei didn't pay attention because he was testing the fireball just now, although he could find the traces at this time, but Yang Fei thought about it and decided to go back first, not in a hurry.

After all, it was a deal with the United States, and it was not an overnight thing for them to help establish a Chinese security zone, and the progress on their side was too fast, and it would not be good for them to find any excuse to delay after they were done. And now go back and let them not worry, by the way, tell them the good news of the success of their experiment.

…

"I made it! Poetry Rain! I did it! I've found a way to turn internal forces into power! Yang Fei shouted and returned to his temporary station outside the city.

After hearing Yang Fei's shout, everyone in the Great Ideal Regiment rushed out of the camp one after another. After Yang Fei saw everyone, he said in a trembling voice: "Hahaha, I found a way to set fireballs, you see..."

But before he finished his words, he saw Jiang Shiyu's expression suddenly turn cold, and he turned around and returned to his tent. Yang Fei was a little confused, but when he saw Duo'er blushing and turning around, he ran away, in addition to Liu Yang on the ground, there was also a blonde beauty in leather clothes and leather pants, and the beauty also stared at Yang Fei with interest, showing a smile.

Liu Yang looked helpless, he was really embarrassed now, his head of the regiment was not usually like this, why did a beautiful woman come to the camp, just like that? Forget it, seeing that Yang Fei was at a loss, and didn't know what was going on, Liu Yang covered his forehead and pointed to his clothes.

Yang Fei looked at Liu Yang's forehead movements with some puzzlement, and was a little puzzled about what Liu Yang was referring to himself, but when a cold wind blew, he suddenly woke up... The wind blows below...

Yang Fei was instantly embarrassed to the extreme, returned to his tent with the fastest speed in his life, quickly changed into a suit of clothes, just fought with the big lizard, some of the clothes were burned, and then tested the fireball, and burned the clothes all over his body, he came back naked... Thinking of his performance when he came back just now, Yang Fei really had the intention to dig a hole and get into it, it was really embarrassing!

A blonde beauty in leather clothes and leather pants suddenly opened Yang Fei's tent, Yang Fei was startled and jumped up from the bed, he had now changed his clothes, but under the interested gaze of this blonde beauty, he still couldn't hang up.

"You... Can I help you? Yang Fei asked stiffly.

The blonde beauty smiled but didn't speak, Liu Yang showed his head from behind and shouted, "Hey! Commander, wasn't he quite generous just now? Can't get out of the tent at this time? ”

"I..." Yang Fei was furious, but he found that he had no words to fight back, so he could only snort and strode out of the tent.

Walking out of the tent, Yang Fei saw that several people from the Great Ideal Group were already there, Jiang Shiyu was still the same, her expression was very flat, as if nothing had happened, and Duo'er was a thief who covered her mouth and snickered, making Yang Fei speechless for a while. Liu Yang is the most exaggerated, the boss with the corners of his mouth cracked, but he just doesn't make a sound.

"Humph! Laugh if you want to, be careful to suffocate to death..."Yang Fei originally wanted to scare Liu Yang with a straight face, but thinking of his performance just now, he instantly lost his confidence, and his voice became smaller and quieter.

Yang Fei waited helplessly for them to laugh enough before he spoke: "Let's get down to business, first of all, who is she?" If it was only his own team members, Yang Fei would naturally start talking about the experiment just now, but this blonde beauty that suddenly appeared made Yang Fei unable to hold back and not share the joy with everyone at first.

"The American coalition sent it to assist us, but you know, it's actually here to supervise." Liu Yang said very directly.

"Doesn't he understand Chinese?" Yang Fei asked, Liu Yang said so directly, then this beauty should not understand Chinese.

The blonde beauty suddenly smiled at Yang Fei and said, "Of course I understand, otherwise those old guys won't let me come, they chose me to do some business with you..."

Seeing Yang Fei's stunned face, the blonde beauty smiled: "Are you surprised?" It's nothing, isn't that what trading is all about? To each his own master, to each his own needs, to be honest, one of the purposes of my visit is to see how strong you really are..."